25926635

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 39004416

約数和(自身を除く): 13077781

約数列:

[1, 5, 7, 23, 35, 43, 49, 107, 115, 161, 215, 245, 301, 535, 749, 805, 989, 1127, 1505, 2107, 2461, 3745, 4601, 4945, 5243, 5635, 6923, 10535, 12305, 17227, 23005, 26215, 32207, 34615, 48461, 86135, 105823, 120589, 161035, 225449, 242305, 529115, 602945, 740761, 1127245, 3703805, 5185327, 25926635]

約数ペア:

[(1, 25926635), (5, 5185327), (7, 3703805), (23, 1127245), (35, 740761), (43, 602945), (49, 529115), (107, 242305), (115, 225449), (161, 161035), (215, 120589), (245, 105823), (301, 86135), (535, 48461), (749, 34615), (805, 32207), (989, 26215), (1127, 23005), (1505, 17227), (2107, 12305), (2461, 10535), (3745, 6923), (4601, 5635), (4945, 5243)]